Koji Onuma

Position: Relief Pitcher

Bats: Right • Throws: Right

5-10, 179lb (178cm, 81kg)

Born: July 3, 1979 in Higashi Osaka, Japan jp

High School: Jinsei Gakuen HS (Japan)

Full Name: Koji Onuma

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Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
2001	21	-7.0	Seibu	JPPL	Fgn		0	0		2.92	2.92	8	1	6	0	0	0	12.1	10	4	4	0	7	0	6	0	0	1	54	1.378	7.3	0.0	5.1	4.4	0.86
2002	22	-5.5	Seibu	JPPL	Fgn		0	1	.000	6.52	8.38	5	1	1	0	0	0	9.2	9	9	7	2	5	0	8	0	0	1	43	1.448	8.4	1.9	4.7	7.4	1.60
2003	23	-4.9	Seibu	JPPL	Fgn		0	1	.000	5.28	5.59	14	1	6	0	0	0	29.0	36	18	17	4	15	0	21	0	0	1	136	1.759	11.2	1.2	4.7	6.5	1.40
2004	24	-4.5	Seibu	JPPL	Fgn		4	6	.400	4.42	5.08	36	11	15	1	1	3	95.2	100	54	47	14	48	4	74	1	0	3	429	1.547	9.4	1.3	4.5	7.0	1.54
2005	25	-3.2	Seibu	JPPL	Fgn		5	7	.417	6.20	7.11	31	7	12	1	0	1	69.2	80	55	48	15	41	0	59	2	1	4	331	1.737	10.3	1.9	5.3	7.6	1.44
2006	26	-1.9	Seibu	JPPL	Fgn		0	1	.000	7.62	7.62	9	0	1	0	0	0	13.0	16	11	11	2	15	0	9	0	0	1	68	2.385	11.1	1.4	10.4	6.2	0.60
2007	27	-1.0	Seibu	JPPL	Fgn		1	2	.333	6.75	7.27	9	6		0	0	0	34.2	39	28	26	2	19	0	24	1	0	2	161	1.673	10.1	0.5	4.9	6.2	1.26
2008	28		2 Teams	2 Lgs	Fgn		2	4	.333	3.51	3.70	58	0		0	0	2	92.1	91	38	36	5	37	3	77	3	0	4	398	1.386	8.9	0.5	3.6	7.5	2.08
2008	28	-0.1	Seibu	JPPL	Fgn		2	4	.333	3.69	3.69	52	0		0	0	1	83.0	79	34	34	5	36	3	64	3	0	4	357	1.386	8.6	0.5	3.9	6.9	1.78
2008	28	1.9	Seibu	JPEL	Fgn		0	0		1.93	3.86	6			0	0	1	9.1	12	4	2	0	1	0	13	0	0	0	41	1.393	11.6	0.0	1.0	12.5	13.00
2009	29		2 Teams	2 Lgs	Fgn		4	7	.364	3.09	3.49	55	0		0	0	1	67.0	59	26	23	6	30	5	47	4	0	2	287	1.328	7.9	0.8	4.0	6.3	1.57
2009	29	1.2	Seibu	JPPL	Fgn		4	7	.364	3.14	3.55	54	0		0	0	1	66.0	59	26	23	6	30	5	45	4	0	2	284	1.348	8.0	0.8	4.1	6.1	1.50
2009	29	2.5	Seibu	JPEL	Fgn		0	0		0.00	0.00	1			0	0	0	1.0	0	0	0	0	0	0	2	0	0	0	3	0.000	0.0	0.0	0.0	18.0
2010	30		2 Teams	2 Lgs	Fgn		3	4	.429	6.30	6.42	34	3	5	0	0	2	74.1	88	53	52	10	28	1	60	3	1	4	331	1.561	10.7	1.2	3.4	7.3	2.14
2010	30	3.9	Seibu	JPEL	Fgn		1	3	.250	5.65	5.82	18			0	0	2	51.0	58	33	32	8	18	1	45	2	0	2	223	1.490	10.2	1.4	3.2	7.9	2.50
2010	30	1.7	Seibu	JPPL	Fgn		2	1	.667	7.71	7.71	16	3	5	0	0	0	23.1	30	20	20	2	10	0	15	1	1	2	108	1.714	11.6	0.8	3.9	5.8	1.50
2011	31		2 Teams	2 Lgs	Fgn		1	3	.250	5.54	6.00	41	0	5	0	0	4	39.0	37	26	24	6	23	2	42	1	0	2	178	1.538	8.5	1.4	5.3	9.7	1.83
2011	31	4.2	Yokohama	JPEL	Fgn		1	3	.250	4.28	4.28	27			0	0	4	27.1	24	13	13	3	13	1	33	1	0	1	119	1.354	7.9	1.0	4.3	10.9	2.54
2011	31	3.0	Yokohama	JPCL	Fgn		0	0		8.49	10.03	14	0	5	0	0	0	11.2	13	13	11	3	10	1	9	0	0	1	59	1.971	10.0	2.3	7.7	6.9	0.90
Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
Foreign (11 seasons)					Foreign		20	36	.357	4.95	5.40	300	30	51	2	1	13	536.2	565	322	295	66	268	15	427	15	2	25	2416	1.552	9.5	1.1	4.5	7.2	1.59
NPB (11 seasons)					NPB		18	30	.375	4.98	5.46	248	30	51	2	1	6	448.0	471	272	248	55	236	13	334	12	2	22	2030	1.578	9.5	1.1	4.7	6.7	1.42
All Levels (11 Seasons)							20	36	.357	4.95	5.40	300	30	51	2	1	13	536.2	565	322	295	66	268	15	427	15	2	25	2416	1.552	9.5	1.1	4.5	7.2	1.59