YY

Yasuhiro Yamamoto

PE Pentax: 5 patents #23 of 191Top 15%
MP Monster Cable Products: 2 patents #2 of 7Top 30%
Dai Nippon Printing Co.: 1 patents #55 of 195Top 30%
HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Mitsubishi Electric: 1 patents #770 of 2,417Top 35%
📍 Hitachinaka, CA: #2 of 5 inventorsTop 40%
Overall (2002): #1,882 of 266,432Top 1%
9
Patents 2002

Issued Patents 2002

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6449399 Illumination optical device and image reading device 2002-09-10
6442325 XBOX optical adapter Rusty Everett, Kendrew Lee 2002-08-27
6435401 Apparatus and a method for removing solder from an object Takeshi Miitsu, Kaoru Katayama 2002-08-20
6424809 Image signal reading operation control device Tahei Morisawa 2002-07-23
6404514 Image reading system and image reading device 2002-06-11
6388921 Nonvolatile semiconductor memory device with improved reliability and operation speed Tomoshi Futatsuya, Yoshikazu Miyawaki 2002-05-14
6374059 Image reader incorporated in electro-developing type camera and electro-developing recording medium used therein Koichi Sato, Tahei Morisawa, Masato Okabe, Hironori Kamiyama, Osamu Shimizu +1 more 2002-04-16
6341979 Electrical connector 2002-01-29
6338401 Movement control device Tahei Morisawa 2002-01-15